LG 42GA6400 User manual

www.lg.com

Please read this manual carefully before operating your set and retain it

for future reference.

P/NO : MFL67468182 (1302-REV01)

OWNER’S MANUAL

LED TV

* LG LED TV applies LCD screen with LED backlights.

GA6450 SeriesGA6400 Series GA7900 Series

2

ENG

ENGLISH

TABLE OF CONTENTS

2 TABLE OF CONTENTS

3 IMPORTANT SAFETY INSTRUCTIONS

7 Viewing 3D Imaging

9 LICENSES

10 INSTALLATION PROCEDURE

10 ASSEMBLING AND PREPARING

10 Unpacking

13 Optional Extras

14 Parts and Buttons

15 Lifting and moving the TV

16 Setting up the TV

16 - Attaching the stand

18 - Mounting on a table

19 - Mounting on a wall

20 - Tidying cables

21 MAKING CONNECTIONS

21 Connecting to an antenna or cable

22 Network connection

22 - Wireless Network Connection

22 - Wired Network Connection

23 Connecting to a HD receiver DVD Player or

VCR

23 - HDMI Connection

24 - DVI to HDMI Connection

25 - Connecting to a mobile phone

26 - Component Connection

27 - Composite Connection

28 Connecting a PC

28 - HDMI Connection or DVI to HDMI Con-

nection.

30 Connecting to an Audio System

30 - Digital Optical Audio Connection

31 Connecting to a Headphone

31 Connecting a USB Device

32 Using IR Blaster

33 REMOTE CONTROL

33 Inserting batteries

36 Registering the remote control

36 How to use the zoom in/out gestures

36 Voice Search for Google TV

36 Precautions to take when using the remote

control

37 WATCHING TV

37 Turning the TV on for the first time

37 Setting the Mode

38 TROUBLESHOOTING

38 OPEN SOURCE SOFTWARE NOTICE

39 SPECIFICATIONS

41 MAINTENANCE

41 Cleaning Your TV

41 - Screen, frame, cabinet and stand

41 - Power cord

y

Image shown may differ from your TV.

y

Your TV’s OSD (On Screen Display) may

differ slightly from that shown in this

manual.

y

The available menus and options may differ

from the input source or product model that

you are using.

y

New features may be added to this TV in

the future.

NOTE

3

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ENGLISH

IMPORTANT SAFETY INSTRUCTIONS

Always comply with the following precautions to avoid dangerous situations and ensure peak performance of your

product.

y

Do not use this apparatus near water.

Short-circuit

Breaker

Power Supply

y

Clean only with a dry cloth.

Short-circuit

Breaker

Power Supply

y

Do not block any ventilation openings. Install in

accordance with the manufacturer’s instructions.

Short-circuit

Breaker

Power Supply

y

Do not install near any heat sources such as

radiators, heat registers, stoves, or other apparatus

(including amplifiers) that produce heat.

Short-circuit

Breaker

Power Supply

y

Do not defeat the safety purpose of the polarized

or grounding-type plug. A polarized plug has two

blades with one wider than the other. A grounding

type plug has two blades and a third grounding

prong. The wide blade or the third prong are

provided for your safety. If the provided plug does

not fit into your outlet, consult an electrician for

replacement of the obsolete outlet (Can differ by

country).

Short-circuit

Breaker

Power Supply

y

Do not press strongly upon the panel with a hand or

a sharp object such as a nail, pencil or pen, or make

a scratch on it.

Short-circuit

Breaker

Power Supply

Read these instructions.

Keep these instructions.

Heed all warnings.

Follow all instructions.

WARNING/CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

TO REDUCE THE RISK OF ELECTRIC SHOCK DO

NOT REMOVE COVER (OR BACK).

NO USER SERVICEABLE PARTS INSIDE.

REFER TO QUALIFIED SERVICE PERSONNEL.

WARNING/CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

The lightning flash with arrowhead symbol,

within an equilateral triangle, is intended to

alert the user to the presence of

uninsulated “dangerous voltage” within the

product’s enclosure that may be of sufficient

magnitude to constitute a risk of electric shock to

persons.

WARNING/CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

The exclamation point within an equilateral

triangle is intended to alert the user to the

presence of important operating and

maintenance (servicing) instructions in the literature

accompanying the appliance.

WARNING/CAUTION

- TO REDUCE THE RISK OF FIRE AND ELECTRIC

SHOCK, DO NOT EXPOSE THIS PRODUCT TO

RAIN OR MOISTURE.

WARNING

If you ignore the warning message, you may be

seriously injured or there is a possibility of accident

or death.

CAUTION

If you ignore the caution message, you may be

slightly injured or the product may be damaged.

NOTE

The note helps you understand and use the product

safely. Please read the note carefully before using

the product.

Short-circuit

Breaker

Power Supply

WARNING

: This product contains chemicals known

to the State of California to cause cancer and birth

defects or other reproductive harm.

Wash hands after handling.

4

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ENGLISH

IMPORTANT SAFETY INSTRUCTIONS

y

Protect the power cord from being walked on

or pinched particularly at plugs, convenience

receptacles, and the point where they exit from the

apparatus.

Short-circuit

Breaker

Power Supply

y

Only use attachments/accessories specified by the

manufacturer.

Short-circuit

Breaker

Power Supply

y

Use only with a cart, stand, tripod, bracket, or table

specified by the manufacturer, or sold with the

apparatus. When a cart is used, use caution when

moving the cart/apparatus combination to avoid

injury from tip-over.

Short-circuit

Breaker

Power Supply

y

Unplug this apparatus during lightning storms or

when unused for long periods of time.

Short-circuit

Breaker

Power Supply

y

Refer all servicing to qualified service personnel.

Servicing is required when the apparatus has been

damaged in any way, such as power-supply cord or

plug is damaged, liquid has been spilled or objects

have fallen into the apparatus, the apparatus has

been exposed to rain or moisture, does not operate

normally, or has been dropped.

Short-circuit

Breaker

Power Supply

y

Do not stick metal objects or any other conductive

material into the power cord. Do not touch the end

of the power cord while it is plugged in.

y

Keep the packing anti-moisture material or vinyl

packing out of the reach of children. Anti-moisture

material is harmful if swallowed. If swallowed

by mistake, force the patient to vomit and visit

the nearest hospital. Additionally, vinyl packing

can cause suffocation. Keep it out of the reach of

children.

y

CAUTION concerning the Power Cord

(Can differ by country):

It is recommended that appliances be placed upon a

dedicated circuit; that is, a single outlet circuit which

powers only that appliance and has no additional

outlets or branch circuits. Check the specification

page of this owner’s manual to be certain. Do

not connect too many appliances to the same AC

power outlet as this could result in fire or electric

shock. Do not overload wall outlets. Overloaded

wall outlets, loose or damaged wall outlets,

extension cords, frayed power cords, or damaged or

cracked wire insulation are dangerous. Any of these

conditions could result in electric shock or fire.

Periodically examine the cord of your appliance, and

if its appearance indicates damage or deterioration,

unplug it, discontinue use of the appliance, and have

the cord replaced with an exact replacement part

by an authorized service. Protect the power cord

from physical or mechanical abuse, such as being

twisted, kinked, pinched, closed in a door, or walked

upon. Pay particular attention to plugs, wall outlets,

and the point where the cord exits the appliance. Do

not move the TV with the power cord plugged in.

Do not use a damaged or loose power cord. Be sure

do grasp the plug when unplugging the power cord.

Do not pull on the power cord to unplug the TV.

Short-circuit

Breaker

Power Supply

y

Warning

- To reduce the risk of fire or electrical

shock, do not expose this product to rain, moisture

or other liquids. Do not touch the TV with wet

hands. Do not install this product near flammable

objects such as gasoline or candles, or expose the

TV to direct air conditioning.

Short-circuit

Breaker

Power Supply

y

Do not expose to dripping or splashing and do not

place objects filled with liquids, such as vases, cups,

etc. on or over the apparatus (e.g. on shelves above

the unit).

Short-circuit

Breaker

Power Supply

5

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IMPORTANT SAFETY INSTRUCTIONS

y

Grounding

(Except for devices which are not grounded.)

Ensure that you connect the earth ground wire to

prevent possible electric shock (i.e. a TV with a

three-prong grounded AC plug must be connected

to a three-prong grounded AC outlet). If grounding

methods are not possible, have a qualified

electrician install a separate circuit breaker. Do not

try to ground the unit by connecting it to telephone

wires, lightening rods, or gas pipes.

Short-circuit

Breaker

Power Supply

y

As long as this unit is connected to the AC wall

outlet, it is not disconnected from the AC power

source even if the unit is turned off.

y

Do not attempt to modify this product in any way

without written authorization from LG Electronics.

Unauthorized modification could void the user’s

authority to operate this product.

y

Outdoor Antenna Grounding

(Can differ by country):

If an outdoor antenna is installed, follow the

precautions below. An outdoor antenna system

should not be located in the vicinity of overhead

power lines or other electric light or power circuits,

or where it can come in contact with such power

lines or circuits as death or serious injury can occur.

Be sure the antenna system is grounded so as to

provide some protection against voltage surges

and built-up static charges. Section 810 of the

National Electrical Code (NEC) in the U.S.A. provides

information with respect to proper grounding of the

mast and supporting structure, grounding of the

lead-in wire to an antenna discharge unit, size of

grounding conductors, location of antenna discharge

unit, connection to grounding electrodes and

requirements for the grounding electrode.

Antenna grounding according to the National

Electrical Code, ANSI/NFPA 70

Short-circuit

Breaker

Power Supply

Ground Clamp

Grounding Conductor

(NEC Section 810-21)

Antenna Lead in Wire

Electric Service

Equipment

Antenna Discharge Unit

(NEC Section 810-20)

Ground Clamp

Power Service Grounding

Electrode System

(NEC Art 250, Part H)

NEC: National Electrical Code

y

Cleaning

When cleaning, unplug the power cord and wipe

gently with a soft cloth to prevent scratching. Do

not spray water or other liquids directly on the TV

as electric shock may occur. Do not clean with

chemicals such as alcohol, thinners or benzine.

y

Moving

Make sure the product is turned off, unplugged

and all cables have been removed. It may take 2 or

more people to carry larger TVs. Do not press or put

stress on the front panel of the TV.

y

Ventilation

Install your TV where there is proper ventilation. Do

not install in a confined space such as a bookcase.

Do not cover the product with cloth or other

materials while plugged. Do not install in excessively

dusty places.

y

If you smell smoke or other odors coming from

the TV, unplug the power cord and contact an

authorized service center.

y

Keep the product away from direct sunlight.

y

Never touch this apparatus or antenna during a

thunder or lightning storm.

y

When mounting a TV on the wall, make sure not

to install the TV by hanging the power and signal

cables on the back of the TV.

y

Do not allow an impact shock or any objects to fall

into the product, and do not drop anything onto the

screen.

y

Disconnecting the Main Power

The power outlet used with this device must remain

easily accessible.

y

Store the accessories (battery, etc.) in a safe

location out of the reach of children.

y

This apparatus use batteries. In your community

there might be regulations that require you

to dispose of these batteries properly due to

environmental considerations. Please contact your

local authorities for disposal or recycling information.

y

Do not dispose of batteries in a fire.

y

Do not short circuit, disassemble or allow the

batteries to overheat.

6

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IMPORTANT SAFETY INSTRUCTIONS

y

Dot Defect

The Plasma or LCD panel is a high technology

product with resolution of two million to six million

pixels. In a very few cases, you could see fine dots

on the screen while you’re viewing the TV. Those

dots are deactivated pixels and do not affect the

performance and reliability of the TV.

y

Generated Sound

“Cracking” noise: A cracking noise that occurs

when watching or turning off the TV is generated by

plastic thermal contraction due to temperature and

humidity. This noise is common for products where

thermal deformation is required.

Electrical circuit humming/panel buzzing: A low level

noise is generated from a high-speed switching

circuit, which supplies a large amount of current

to operate a product. It varies depending on the

product.

This generated sound does not affect the

performance and reliability of the product.

y

Take care not to touch the ventilation openings.

When watching the TV for a long period, the

ventilation openings may become hot. This does

not affect the performance of the product or cause

defects in the product.

y

If the TV feels cold to the touch, there may be a

small “flicker” when it is turned on. This is normal,

there is nothing wrong with TV. Some minute dot

defects may be visible on the screen, appearing as

tiny red, green, or blue spots. However, they have

no adverse effect on the TV’s performance. Avoid

touching the LCD screen or holding your finger(s)

against it for long periods of time. Doing so may

produce some temporary distortion effects on the

screen.

Preventing “Image burn” or “Burn-in” on your TV

screen

y

If a fixed image displays on the TV screen for a long

period of time, it will be imprinted and become a

permanent disfigurement on the screen. This is

“image burn” or “burn-in” and not covered by the

warranty.

y

If the aspect ratio of the TV is set to 4:3 for a

long period of time, image burn may occur on the

letterboxed area of the screen.

y

Avoid displaying a fixed image on the TV screen for

a long period of time (2 or more hours for LCD, 1

or more hours for the Plasma TV) to prevent image

burn.

For USA and Canada

FCC NOTICE

This equipment has been tested and found to

comply with the limits for a Class B digital device,

pursuant to Part 15 of the FCC Rules. These limits

are designed to provide reasonable protection

against harmful interference in a residential

installation. This equipment generates, uses and can

radiate radio frequency energy and, if not installed

and used in accordance with the instructions, may

cause harmful interference to radio communications.

However, there is no guarantee that interference

will not occur in a particular installation. If this

equipment does cause harmful interference to radio

or television reception, which can be determined

by turning the equipment off and on, the user is

encouraged to try to correct the interference by one

or more of the following measures:

- Reorient or relocate the receiving antenna.

- Increase the separation between the

equipment and the receiver.

- Connect the equipment to an outlet on a circuit

different from that to which the receiver is

connected.

- Consult the dealer or an experienced radio/TV

technician for help.

This device complies with part 15 of the FCC Rules.

Operation is subject to the following two conditions:

(1) this device may not cause harmful interference

and (2) this device must accept any interference

received, including interference that may cause

undesired operation of the device.

Any changes or modifications in construction of

this device which are not expressly approved by

the party responsible for compliance could void the

user’s authority to operate the equipment.

NOTE TO CABLE/TV INSTALLER

This reminder is provided to call the CATV system

installer’s attention to Article 820-40 of the National

Electric Code (U.S.A.). The code provides guidelines

for proper grounding and, in particular, specifies

that the cable ground shall be connected to the

grounding system of the building, as close to the

point of the cable entry as practical.

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IMPORTANT SAFETY INSTRUCTIONS

Viewing 3D Imaging

WARNING

Viewing Environment

y

Viewing Time

- When watching 3D content, take 5 - 15 minute breaks every hour. Viewing 3D content for a long period of time may

cause headache, dizziness, fatigue or eye strain.

Those that have a photosensitive seizure or chronic illness

y

Some users may experience a seizure or other abnormal symptoms when they are exposed to a flashing light or

particular pattern from 3D content.

y

Do not watch 3D content if you feel nauseous, are pregnant and/ or have a chronic illness such as epilepsy, cardiac

disorder, or blood pressure disease, etc.

y

3D Content are not recommended for those who suffer from stereo blindness or stereo anomaly. Double images or

discomfort in viewing may be experienced.

y

If you have strabismus (cross-eyed), amblyopia (weak eyesight) or astigmatism, you may have trouble sensing

depth and easily feel fatigue due to double images. It is advised to take frequent breaks than the average adult.

y

If your eyesight varies between your right and left eye, revise your eyesight prior to watching 3D contents.

Symptoms which require discontinuation or refraining from watching 3D contents

y

Do not watch 3D contents when you feel fatigue from lack of sleep, overwork or drinking.

y

When these symptoms are experienced, stop using/watching 3D content and get enough rest until the symptom

subsides.

- Consult your doctor when the symptoms persist. Symptoms may include headache, eyeball pain, dizziness, nausea,

palpitation, blurriness, discomfort, double image, visual inconvenience or fatigue.

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IMPORTANT SAFETY INSTRUCTIONS

CAUTION

Viewing Environment

y

Viewing Distance

- Maintain a distance of at least twice the screen diagonal length when watching 3D content. If you feel discomfort

in viewing 3D content, move further away from the TV.

Viewing Age

y

Infants / Children

- Usage/ Viewing 3D content for children under the age of 5 are prohibited.

- Children under the age of 10 may overreact and become overly excited because their vision is in development (for

example: trying to touch the screen or trying to jump into it. Special monitoring and extra attention is required for

children watching 3D content.

- Children have greater binocular disparity of 3D presentations than adults because the distance between the eyes is

shorter than one of adults. Therefore they will perceive more stereoscopic depth compared to adults for the same

3D image.

y

Teenagers

- Teenagers under the age of 19 may experience eye strain when watching 3D video. Advise them not to watch 3D

videos for a long time when they are tired.

y

Elderly

- The elderly may perceive less of a 3D effect than the youth. Do not sit closer to the TV than the recommended

distance.

Cautions when using the 3D glasses

y

Make sure to use LG 3D glasses. Otherwise, you may not be able to view 3D videos properly.

y

Do not use 3D glasses instead of your normal glasses, sunglasses or protective goggles.

y

Using modified 3D glasses may cause eye strain or image distortion.

y

Do not keep your 3D glasses in extremely high or low temperatures. It will cause deformation.

y

The 3D glasses are fragile and are easy to scratched. Use a soft, clean piece of cloth when wiping the lenses. Do

not scratch the lenses of the 3D glasses with sharp objects or clean/wipe them with chemicals.

9

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LICENSES

Manufactured under license from Dolby Laboratories. “Dolby” and the double-D symbol are

trademarks of Dolby Laboratories.

The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI logo are

trademarks or registered trademarks of HDMI Licensing LLC in the United States and other

countries.

Manufactured under license under U.S. Patent Nos: 5,956,674; 5,974,380; 6,487,535 & other

U.S. and worldwide patents issued & pending. DTS, the Symbol & DTS and the Symbol

together are registered trademarks & DTS 2.0+Digital Out is a trademark of DTS, Inc. Product

LICENSES

Supported licenses may differ by model. For more information about licenses, visit www.lg.com.

10

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INSTALLATION PROCEDURE / ASSEMBLING AND PREPARING

INSTALLATION PROCEDURE

1

Open the package and make sure all the accessories are included.

2

Attach the stand to the TV set.

3

Connect an external device to the TV set.

4

Make sure the network connection is available.

You can use the TV network functions only when the network connection is made.

ASSEMBLING AND PREPARING

Unpacking

Check your product box for the following items. If there are any missing accessories, contact the local dealer where you

purchased your product. The illustrations in this manual may differ from the actual product and item.

y

Do not use any unapproved items to ensure the safety and product life span.

y

Any damages or injuries by using unapproved items are not covered by the warranty.

y

Some models appear to have a thin film on the screen. It is actually part of the screen, do not

remove it.

CAUTION

y

The items supplied with your product may vary depending on the model.

y

Product specifications or contents of this manual may be changed without prior notice due to

upgrade of product functions.

y

For an optimal connection, HDMI cables and USB devices should have bezels less than 10 mm (0.39

inches) thick and 18 mm (0.7 inches) width.

y

Use an extension cable that supports USB 2.0 if the USB cable or USB memory stick does not fit

into your TV's USB port.

B

A

B

*A 10 mm (0.39 inches)

*B 18 mm (0.7 inches)

NOTE

11

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ASSEMBLING AND PREPARING

For GA6400, GA6450 series

QWERTY Remote Control,

Batteries (AA)

(See p.33)

Owner’s Manual,

CD Manual

Power Cord

Cinema 3D Glasses

Stand Base, Stand Body

(See p.16)

Stand Screws

8 EA, M4 x 14

(See p.16)

Wall Mount Inner Spacers

4 EA

(See p.19)

Cable Management

2 EA

(See p.20)

Cable Holder

(See p.20)

Component Video Cable

(See p.26)

Composite Video Cable

(See p.26,27)

IR Blaster Cable

(See p.32)

12

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ASSEMBLING AND PREPARING

For GA7900 series

QWERTY Remote Control,

Batteries (AA)

(See p.33)

Owner’s Manual,

CD Manual

Power Cord

Cinema 3D Glasses

Stand Base, Stand Body

(See p.17)

Stand Screws

8 EA, M4 x 14

(See p.17)

IR Blaster Cable

(See p.32)

Cable Management

2 EA

(See p.20)

Cable Holder

(See p.20)

Component Video Cable

(See p.26)

Composite Video Cable

(See p.26,27)

13

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ASSEMBLING AND PREPARING

Optional Extras

Optional extras can be changed or modified for quality improvement without any notification.

Contact your dealer for buying these items.

These devices only work with certain models.

The model name or design may be changed manufacturer’s circumstances or policies.

AG-F3**

Cinema 3D Glasses

The model name or design may

be changed manufacturer’s

circumstances or policies.

AG-F**DP

Dual Play Glasses

14

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ASSEMBLING AND PREPARING

Parts and Buttons

Button Description

/ (^ / v)

Scrolls through the saved channels.

/ (+ / -)

Adjusts the volume level.

(OK

⊙

)

Selects the highlighted menu option or confirms an input.

(SETTINGS)

Accesses the main menus, or saves your input and exits the menus.

(INPUT )

Changes the input source.

( / I)

Turns the power on or off.

1.Intelligent sensor - Adjusts the image quality and brightness based on the surrounding environment. (For 55GA7900)

OK

SETTINGS

INPUT

S

Buttons

Screen

Remote control and

intelligent

1

sensors(For 55GA7900)

Speakers

15

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ASSEMBLING AND PREPARING

Lifting and moving the TV

When moving or lifting the TV, read the following to

prevent the TV from being scratched or damaged and for

safe transportation regardless of its type and size.

y

It is recommended to move the TV in the box or

packing material that the TV originally came in.

y

Before moving or lifting the TV, disconnect the

power cord and all cables.

y

When holding the TV, the screen should face

away from you to avoid damage.

y

Hold the top and bottom of the TV frame firmly.

Make sure not to hold the transparent part,

speaker, or speaker grill area.

y

When transporting a large TV, there should be at

least 2 people.

y

When transporting the TV by hand, hold the TV as

shown in the following illustration.

y

When transporting the TV, do not expose the TV

to jolts or excessive vibration.

y

When transporting the TV, keep the TV upright,

never turn the TV on its side or tilt towards the left

or right.

y

Avoid touching the screen at all times, as this

may result in damage to the screen.

CAUTION

16

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ASSEMBLING AND PREPARING

Setting up the TV

You can mount your TV to a wall or attach the stand if you wish to place the TV on an entertainment center or other

furniture.

Attaching the stand

If you are not mounting the TV to a wall, use the following instructions to attach the stand.

y

When attaching the stand to the TV set, place the screen facing down on a cushioned table or flat surface to

protect the screen from scratches.

y

Make sure that the screws are fastened tightly. (If they are not fastened securely enough, the TV may tilt forward

after being installed.)

y

Do not tighten the screws with too much force; otherwise they may be damaged and come loose later.

CAUTION

y

Remove the stand before installing the TV on a wall mount by performing the stand attachment in reverse.

NOTE

For GA6400, GA6450 series

2

3

1

Front

Top View

M4 x 14

4 EA

Stand base

Stand body

M4 x 14

4 EA

17

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ENGLISH

ASSEMBLING AND PREPARING

31

2

Stand base

Stand body

Front

M4 x 14

4 EA

M4 x 14

4 EA

For GA7900 series

18

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ASSEMBLING AND PREPARING

Mounting on a table

1

Lift and tilt the TV into its upright position on a table.

- Leave a 10 cm (4 inches) (minimum) space from

the wall for proper ventilation.

10 cm

10 cm (4 inches)

10 cm

2

Connect the power cord to a wall outlet.

y

Do not place the TV near or on sources of heat,

as this may result in fire or other damage.

CAUTION

Adjusting the angle of the TV to suit view

Swivel 15 degrees to the left or right and adjust the

angle of the TV to suit your view.

Securing the TV to a wall (optional)

1

Insert and tighten the eye-bolts, or TV brackets and

bolts on the back of the TV.

- If there are bolts inserted at the eye-bolts position,

remove the bolts first.

2

Mount the wall brackets with the bolts to the wall.

Match the location of the wall bracket and the eye-

bolts on the rear of the TV.

3

Connect the eye-bolts and wall brackets tightly with

a sturdy rope.

Make sure to keep the rope horizontal with the flat

surface.

y

Make sure that children do not climb on or hang

on the TV.

CAUTION

y

Use a platform or cabinet that is strong and large

enough to support the TV securely.

y

Brackets, bolts and ropes are optional. You can

obtain additional accessories from your local

dealer.

NOTE

y

When adjusting the angle of the TV, watch out

for your fingers.

y

Personal injury may occur if hands or fingers

are pinched. If the product is tilted too much,

it may fall, causing damage or injury.

NOTE

15˚

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ASSEMBLING AND PREPARING

Mounting on a wall

An optional wall mount can be used with your LG

Television. Consult with your local dealer for a wall

mount that supports the VESA standard used by your

TV model. Carefully attach the wall mount bracket at the

rear of the TV. Install the wall mount bracket on a solid

wall perpendicular to the floor. If you are attaching the

TV to other building materials, please contact qualified

personnel to install the wall mount. Detailed instructions

will be included with the wall mount. We recommend

that you use an LG brand wall mount.

10 cm

10 cm (4 inches)

10 cm

Make sure to use screws and wall mounts that meet the

VESA standard. Standard dimensions for the wall mount

kits are described in the following table.

Model 42/47/50/55GA6400

42/47/50/55GA6450

47/55GA7900

VESA 400 x 400

Standard screw M6

Number of screws 4

Wall mount

bracket (optional)

LSW430B

y

Use the screws that are listed in the VESA

standard screw specifications.

y

The wall mount kit includes an installation manual

and necessary parts.

y

The wall mount bracket is optional. You can

obtain additional accessories from your local

dealer.

y

The length of screws may differ depending on

the wall mount. Make sure to use the proper

length.

y

For more information, refer to the manual

supplied with the wall mount.

y

When attaching a third-party wall mounting

bracket to the TV, insert the wall mount

inner spacers into the TV wall mount holes

to move your TV in vertical angle. Please

make sure not to use the spacers for LG

wall mounting bracket.

Wall Mount Inner Spacer

(For GA6400, GA6450 Series)

NOTE

y

Disconnect the power before moving or installing

the TV. Otherwise electric shock may occur.

y

If you install the TV on a ceiling or slanted wall, it

may fall and result in severe injury.

Use an authorized LG wall mount and contact the

local dealer or qualified personnel.

y

Do not over tighten the screws as this may cause

damage to the TV and void your warranty.

y

Use the screws and wall mounts that meet

the VESA standard. Any damages or injuries by

misuse or using an improper accessory are not

covered by the warranty.

CAUTION

20

ENG

ENGLISH

ASSEMBLING AND PREPARING

Tidying cables

1

Gather the cables with the stand rear cover.

y

Do not move the TV by holding the cable holder

and cable management clip, as the cable holders

may break, and injuries and damage to the TV

may occur.

CAUTION

2

Install the cable management as shown.

Cable

Management

3

Gather and bind the cables with the cable holder.

y

This section uses illustrations of the GA6400 series.

Cable Holder

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LG 42GA6400 User manual

LG 42GA6400 User manual

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